The procedure entry point LdrSystemDllInitBlock could not be located in the dynamic link library ntdll.dll

I was not able to use a particular computer since Wednesday morning, August 14, 2013.  The error dialog box. "The procedure entry point not found LdrSystemDllInitBlock in the dynamic link library ntdll.dll" on almost every application I try to open that includes IE, FireFox and Chrome browsers.  System/Windows Control Panel applications seem to work but nothing else.  I tried to do a restore of the system on several points before August 14, nothing helps.  That is that I keep getting this error on every application dialog box.  Is there one resolution other than backup can I reinstall Windows?

Hi David,

1. you remember changes to the computer before the show?

2 the computer sits in a field?

This problem may occur if the ntdll.dll file is damaged.

Here are some ways you can follow to resolve the problem:

Method 1:

I suggest that you run SFC scan to check for missing or damaged system files. To do this, follow the steps mentioned in the link:
How to use the System File Checker tool to fix the system files missing or corrupted on Windows Vista or Windows 7
http://support.Microsoft.com/kb/929833

Method 2:

I suggest you to re-register the dll (Dynamic Link Library) file from an elevated command prompt.

a. click Start.

b. type Cmd.exe.

c. right-click on cmd.exe and select run as administrator.

d. type regsvr32 ntdll.dll and press enter.

Method 3:

Step 1:

You can try to start in safe mode and check if the problem persists. Only basic files and drivers needed to run Windows are started. If a problem doesn't reappear when you start in safe mode, you can eliminate the default settings and basic as possible cause device drivers. To start in safe mode follow the link.

http://Windows.Microsoft.com/en-us/Windows7/start-your-computer-in-safe-mode

Step 2:

If the problem does not occur in safe mode then boot to the desktop in normal mode and check that the third-party program is causing the problem. To configure your computer to clean boot follow the link below.

How to perform a clean boot for a problem in Windows Vista, Windows 7 or Windows 8
http://support.Microsoft.com/kb/929135

Note: See "How to reset the computer to start as usual after a clean boot troubleshooting"

under more information to prepare the computer to start as usual after a repair.

Hope this solves the problem. If the problem persists, you can write to us and we will be happy to help you further.

Tags: Windows

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